KORG CM-400 BK Clip-on Contact Microphone for Tuners, Black

The CM-400 is a clip-on contact microphone that uses a piezoelectric element to send vibrations directly to the tuner by attaching the microphone to your instrument. This allows for more accurate tuning than the tuner's built-in microphone, and it can more reliably detect your own pitch, even in environments where you are more susceptible to surrounding noise, such as when practicing with a large group. This clip-on contact microphone allows for more accurate detection of your own pitch by attaching the microphone to your instrument. This allows for more reliably detected pitch, even in environments where you are more susceptible to surrounding noise, such as when practicing with a large group. The cable is made of a flexible material. The slit at the clip joint reduces strain on the cable, making it less likely to break. It features a mini plug that is compatible with the TM-70 tuner/metronome. The clip opens to a maximum width of 30mm, allowing for secure attachment to a variety of instruments, including the bell of a wind instrument, the bridge of a violin, and the head of a guitar or ukulele.